baber/WOPTO huggingface dataset:
Patent JP-S5951781-A (JP)
Title: Cooker
Inventor: KUROE HIROSHI
IPC: A23P1/10
Filed: 1982-09-14
Abstract: PURPOSE:To enable the smooth movement of a fork without causing the tilt of the fork, by driving both sides of the fork with a pair of U-shaped auxiliary levers. CONSTITUTION:One end of the main lever 14 is pivoted to the shaft 13 supported by the supports 11, 12, and the other end of the lever is made vertically movable. The support 8 of a material 9 to be cooked is rotatably attached to the opening of the case 1 and is furnished at its top with a skewer part 8a to hold the material 9. When the free end of the main lever 14 is pressed downward, the material is pressed and thrust with the skewer by the pressing member 15 attached to the main lever. When the free end of the lever is lifted, one end of a pair of U-shaped auxiliary levers 20, 21 pivoted to the shaft and integrated with each other is pressed down with the pin 19, and the other end of the auxiliary lever is shifted upward. The material 9 to be cooked is removed from the skewer part by the fork 10 fitted loosely to the skewer and driven by the auxiliary levers when the free end of the main lever is pulled up.
Patent JP-H0211031-A (JP)
Title: Synchronizing signal generating circuit for pcm carrier device
Inventor: SUDAMA TOORU
IPC: H04J3/06
Filed: 1988-06-29
Abstract: PURPOSE:To simplify a synchronizing signal generating circuit as a whole and to reduce price by arranging the multi-frame of CRC(Cyclic Redundancy Check) and a PCM multi-frame. CONSTITUTION:The title circuit provides a PCM multi-frame synchronizing signal setting part 1, a PCM frame synchronizing signal setting part 2, a CRC synchronizing signal setting part 3, a timing control part 6 to parallel-serial- convert respective synchronizing signals set to these setting parts with the corresponding timing and a single counter 4 to count the clock signal and supply the counted value for the timing control to a timing control part 6 and the multi frame of a PCM and the multi-frame of a CRC are made incident. Thus, a counter for timing control arranged individually for three types of the synchronizing signal generating type conventionally is shared to respective systems and the circuit as a whole is made simple and inexpensive.
Patent JP-H11336121-A (JP)
Title: Turning construction machine
Inventor: SHUKUZAWA KAZUNORI
IPC: E02F9/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent the interference of supply/discharge pipes with obstacles to ensure smooth drilling work. SOLUTION: The end, beyond the bent portion 12 of a lower boom 9, of a bucket cylinder supply/discharge pipe 27 provided on the upper face of the lower boom 9 is fixed to a position set aside of a cab 5 beyond a middle M-M in the cross direction of the lower boom 9 and portions in the way of an arm cylinder supply/discharge pipe 31 and an offset cylinder supply/discharge pipe 35 in their longitudinal directions are fixed to the left face of the tower boom 9 in the condition that they are bypassed through the bent portion 12 of the lower boom 9. In this way, the respective supply/discharge pipes 27, 31, 35 are accommodated in a turning radius R and the respective supply/discharge pipes 27, 31, 35 are protected against obstacles existing outside the turning radius R to ensure smooth drilling work in a narrow working space.
Patent JP-2000344187-A (JP)
Title: Engine cover for outboard motor
Inventor: SAIGA JIRO
IPC: F02B77/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To store a recoil starter with a large reel diameter facilitating engine start in a compact design, to reduce the number of part items to improve the appearance and to improve attaching and removing performance of an upper cover. SOLUTION: A protruded part 41 covering a rope drawing out part 37 of a recoil starter 32 is formed integrally at a front part and a center part in width direction of an upper cover 13b covering an engine and the recoil starter 32. Also, the angle of the front surface 41a of the protruded part 41 is set to be sharper than a tilt angle of planes 13c, 13d on the both sides of right and left. It is formed that the difference in steps between the front plane 41a and the planes 13c, 13d on the both sides of right and left becomes smaller as moving downward.
Patent JP-S5585646-A (JP)
Title: Silver alloy for rim of pair of spectacles
Inventor: KAWAGUCHI SEIICHI
IPC: G02C5/00
Filed: 1978-12-23
Abstract: PURPOSE: To enhance the sweat and sulfurization resistances of a silver alloy for the rim of a pair of spectacles by adding a restricted amt. of palladium, gold and platinum to silver.  
     CONSTITUTION: To silver is added 10W60wt% in total of two or more out of palladium 5W30wt%, gold 5W30% and platinum 5W20%. The resulting silver alloy for the rim of a pair of spectacles assumes a fine silver-gray color, has high hardness, and is slightly scratched. In addn., the alloy exhibits superior sweat and sulfurization resistances and does not discolor, so it can be used in place of a high nickel alloy, white gold, etc. This alloy may be coated onto the surface of a base metal such as stainless steel, German silver or Monel metal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6317557-A (JP)
Title: Discrete semiconductor device
Inventor: KUDO KOICHI
IPC: H01L29/73
Filed: 1986-07-09
Abstract: PURPOSE:To reduce collector resistance without lowering breakdown strength by forming a region having impurity concentration higher than a semiconductor layer extending over a semiconductor substrate from the surface of the semiconductor layer separate at a predetermined distance from a base region. CONSTITUTION:An epitaxial layer 23 is grown on an N-type semiconductor substrate 21, and an N-type impurity is introduced to selectively shape a high impurity concentration region 25. An epitaxial layer 27 is grown again, a P-type impurity is diffused to the surface section of the epitaxial layer 27 to form a base region 29, and the N-type impurity is diffused to the surface section of the base region 29 and the surface section of the epitaxial layer 27 separate at a prescribed distance from the base region 29 to shape an emitter region 31 having high impurity concentration and a high impurity concentration region 33. The high impurity concentration region 25 is diffused at a high temperature during epitaxial growth and during base diffusion and emitter diffusion, and an impurity region connecting the high impurity concentration region 33 and the semiconductor substrate is formed.
Patent JP-S6317525-A (JP)
Title: Manufacture of x-ray mask
Inventor: OMURA KAZUMICHI
IPC: G03F1/80
Filed: 1986-07-09
Abstract: PURPOSE:To enhance a contrast by selectively growing a tungsten film (W) through an LPCVD method using WF5 as the halogen compound of tungsten. CONSTITUTION:A transparent dielectric thin-film 12 having prodetermined tension, a semiconductor film 13 consisting of poly Si, etc. and an insulating film 14 composed of SiO2, etc. are formed onto the surface of an Si substrate 11 in succession, and the insulating film is patterned and openings are bored and the semiconductor film is exposed partially. W films 15 are shaped selectively onto the semiconductor film exposed through an LPCVD method employing the halide of W such as WF6, the insulating film and the semiconductor film are etched selectively, using the W films as masks, and the central section of the substrate is removed through etching from the back of the Si substrate. Accordingly, an X-ray mask employing W as an X-ray absorber can be formed, and the contrast of the X-ray mask can be enlarged.
Patent JP-2000351004-A (JP)
Title: Clamp device for joining hot steel and rolling method using the same
Inventor: NAKAMURA TAKAAKI
IPC: B21B15/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a joining device for hot slabs with which a clamp is prevented from slipping and simultaneously peculiar load reduction at the time of rolling the pressed mark part caused by clamping is not generated. SOLUTION: In a clamp device with which each of a back part of a preceding hot steel and tip part of the succeeding hot steel is clamped with different clamping parts Kl and, by drawing both clamping parts Kl toward each other, the back end of the preceding hot steel and tip of the succeeding hot steel are brought into contact with each other and joined, bar-like projections are provided on a surface of the clamping part Kl where is brought into contact with the steel and these bar-like projections form an included angle θ of 60-87 deg. to the direction in which the steel is drawn with these bar-like projections.
Patent JP-H0452963-A (JP)
Title: Japanese language morpheme analyzer
Inventor: ITO YUJI
IPC: G06F17/21
Filed: 1990-06-20
Abstract: PURPOSE:To avoid a failure in analysis due to disorder of expressions to estimate a correct expression of a word in question by supposing two or more KANJI (Chinese character) as a variant word and giving a reading to a KANJIpart to restore reading KANA (Japanese syllabary) and retrieving a dictionary with this reading KANA (Japanese syllabary) and retrieving a dictionary with this reading KANA to perform analysis again. CONSTITUTION:A word dictionary 3 is used to analyze morphemes of an input character string by a morpheme analysis control part 13; and if analysis results in failure, the range of re-analysis is determined by a re-analysis range determining part 7, and a KANJI table 4 is retrieved with the KANJI part in the re- analysis object character by a KANA character determining part 8 to obtain the reading of the re-analysis object character string. The KANA character string obtained by this part 8 is used as the retrieval key to retrieve the word dictionary by an expression selecting part 9, and a correct expression is selected from the results. Re-analysis is performed with the expression selected by this part 9. Thus, a failure in analysis due to disorder of expression is avoided to estimate the correct word of a word in question.
Patent JP-S5785950-A (JP)
Title: Semihard magnetic material
Inventor: SUZUKI YUUICHI
IPC: C21D6/00
Filed: 1980-11-19
Abstract: PURPOSE: To manufacture a material having suitable coercive force and high residual magnetic flux density by melting Mn, Ni, Mo and Fe in a specified ratio in vacuum, repeating cold wire drawing and soln. heat treatment after hot working, and carrying out cold wire drawing and annealing under specified conditions.  
     CONSTITUTION: A mixture consisting of, by wt., 3W7% Mn, 3W7% Ni, 1W3% Mo and the balance Fe is melted in a high frequency vacuum furnace, and the melt is cast in a mold to form an ingot. This ingot is homogenized, annealed, and hot worked. Cold wire drawing and soln. heat treatment are then repeated several times by an ordinary method to obtain an intermediate product. This product is subjected to cold wire drawing at ≥90% reduction ratio, process annealing at 500W600°C, cold wire drawing at ≥95% reduction ratio, and final annealing at 550W600°C. Thus, a semihard magnetic material having suitable coercive force and high residual magnetic flux density is manufactured. This material is easily plated at the contact. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6055107-A (JP)
Inventor: YOSHIGA TOSHINARI
IPC: E01D22/00
Filed: 1983-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0832544-A (JP)
Title: Image coding and decoding device
Inventor: ENDO YUKIO
IPC: H04N19/91
Filed: 1994-07-14
Abstract: PURPOSE:To attain audio visual communication in which ripple synchronization is taken. CONSTITUTION:The image coder 1 is provided with a buffer circuit 11 smoothing an image signal obtained by applying high efficiency coding to a dynamic image signal received by an image coding circuit 10, a voice coding circuit 14 coding the received audio signal, and a multiplexing circuit 12 composing transmission line frames and multiplexing the image signal and the audio signal and sending the result to a transmission line, and a delayed frame head identification flag is sent to a transmission line 300. An image decoder 2 is provided with a multiplexer demultiplexer demultiplexing the multiplexed picture signal and audio signal to be sent, an audio decoding circuit 25 decoding the audio signal delayed by a delay circuit 24, and the image decoding circuit 22 applying decoding to the picture element and detecting a frame head identification flag and the coding and decoding delay of the moving picture element is obtained based on frame position information of the multiplexer demultiplexer circuit 20.
Patent JP-S6318206-A (JP)
Title: Apparatus for inspecting mounting of electronic part
Inventor: ONO AKIRA
IPC: G01B11/24
Filed: 1986-07-11
Abstract: PURPOSE:To detect the mount position error of a mounting part with high reliability, by arranging a light source so that an illumination line is inclined in a part arranging direction with respect to a substrate having the ridgeline or bus bar of each electronic part arranged thereto in a definite direction. CONSTITUTION:The electronic parts 2a of a printed circuit board 2 are mounted so that the ridgeline or bus bar or each of said parts is parallel to the side 2b of the board 2 or crosses said side 2b at a right angle and the extending lines respectively connecting light sources 3, 4 and a photoelectric converter means 5 are respectively arranged so as to be inclined, for example, at an angle of 45 deg. with respect to the side 2b. When each part 2a is alternately irradiated with lights from the light sources 3, 4, the picked-up image on the irradiated surface is converted to an electric signal by the photoelectric converter means 5 to be respectively stored in first and second signal memory devices 7a, 7b and synchronously regenerated by the next subtraction apparatus 8 to calculate the difference between both output signals. This level difference is operated by an operation apparatus 9 to obtain shape and position signals. These signals are compared and judged by a judge apparatus 10 having a reference value preliminarily stored therein and the positional error of each part 2a or the abnormality of the shape thereof is detected. By this method, the mounting state of the electronic parts 2a can be certainly examined with high accuracy by a simple image processing.
Patent JP-H05193675-A (JP)
Title: Heat insulative package for transportation of food-charged container in frozen or warm state
Inventor: JIYORUJIYU PURARIYUSU
IPC: F25D3/08
Filed: 1992-05-28
Abstract: PURPOSE: To gain a heat-insulated packing for stably transporting at least one receptacle containing food products. CONSTITUTION: A packing comprises a box constituted by a series of removable heat-insulating trays 2 mounted in a superposed manner, between a lid 3 and a bottom, and held together with the aid of an assembly means, so as to constitute a closed heat-insulated box, the trays 2 each being equipped with the structure for supporting and centering at least one receptacle 1.
Patent JP-H0452200-A (JP)
Title: Ultraviolet fluorescent agent sealed decorative article
Inventor: KAWASAKI MASAKI
IPC: B44C5/08
Filed: 1990-06-19
Abstract: PURPOSE:To inexpensively prepare an ultraviolet fluorescent agent sealed decorative article by sealing a fluorescent substance formed by the mixing a fluorescent agent in a substrate. CONSTITUTION:An ultraviolet fluorescent agent sealed decorative article A is formed by interposing a fluorescent plate 12 composed of a fluorescent substance between synthetic resin plates 10, 11 composed of two transparent plate- shape synthetic resin materials in a clad state. The respective synthetic resin plates 10, 11 can be prepared from various materials but, for example, materials permitting ultraviolet rays to effectively transmit composed of a vinyl chloride resin, an acrylic resin or a polyamide resin can be used. The fluorescent plate 12 is formed by mixing a fluorescent agent excited by ultraviolet rays with a synthetic resin and, as the fluorescent agent, inorg. photosensitive pigment of a zinc sulfide type wherein an activator such as copper silver or manganese is added to zinc sulfide being a substrate, a calcium sulfide type wherein manganese is added to a mixture of zinc oxide and silicic anhydride as an activator, a strontium sulfide type containing samarium and cerium as activators or a calcium tungstate containing lead as an activator can be used.
Patent JP-S647400-A (JP)
Title: Ic tester
Inventor: MATSUMOTO TAKASHI
IPC: G01R31/28
Filed: 1987-06-29
Abstract: PURPOSE:To attain highly accurate IC operation measurement by providing logic circuits for an address signal, an enable signal inputted to an IC to be measured and a synchronizing signal and an expected signal inputted to a comparator circuit in the same number of stages so as to synchronize the output signal of the IC to be measured with the expected signal inputted to the comparator circuit. CONSTITUTION:The address signal, enable signal and expected value signal are synchronized and generated from a logic pattern generating section in an IC tester 2, the address signal is inputted as it is to an IC element 1 to be measured, shifted by 2 cycles by FFs 10, 11 in the logic circuit section L in the element 1 and inputted to the memory circuit section M. Then the enable signal is shifted by one cycle in the FF 20 in the tester 2 at the same time, shifted further by one cycle in the FF 12 of the circuit section L and inputted to the circuit M. Then the signal outputted from the circuit section M receiving the address signal and the enable signal is shifted further by one cycle by the FF of the circuit L, sent to the comparator circuit 3 and outputted from the tester 2 as the output signal.
Patent JP-H107140-A (JP)
Title: Simple container
Inventor: SHIBATA ISEO
IPC: B65D6/32
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple container which can be wrapped in a film smoothly and causes no trouble such as partial melt of the middle part of its bottom plate during production using a flat heat-plate. SOLUTION: In a simple container comprising a frame body made of a foam synthetic resin and a bottom plate made of a synthetic resin thin plate, and obtained by welding the peripheral edge of the bottom plate to the end face of the bottom of the flame body (1), the bottom plate is formed without making a level difference between its peripheral edge and the end face of the bottom of the frame but almost at the same level as it, and a part 24 is formed by gradually raising the bottom plate from its bottom toward its middle part. This prevents the occurrences of hitches in wrapping after food is stored, prevents the contact of the middle part of the bottom plate with a heat plate during welding and, hence, partial melt due to the heat of the heat plate.
Patent JP-H0825501-A (JP)
Title: Disklike plastic molding
Inventor: SAKAMAKI KAZUYUKI
IPC: B29L15/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a molding which is excellent in roundness by making a molten material flow uniformly in the inner and outer peripheral directions by a method wherein a circular rib is formed between a boss of the inner peripheral part of a disk and a rim of the outer peripheral part of the disk, and the molten material is casted from a plurality of gates crossing a surface of the disk at right angles to be molded into a molded component. CONSTITUTION:A molten material casted from five gates flows in every directions in a cavity of a mold. At that time, through it flows also in a backward direction from a casting position, since wall thickness of recess parts 7, 8 at radial positions are thin, most of the molten material flows circumferentially along a circular rib 3. The material having flowed along the rib 3 flows also radially in that process. The material having flowed along the rib 3 also joins the material having flowed from an adjacent gate, and flows radially along a radial rib 6. The material having flowed through the recess parts 7, 8, and the radial rib 6 flows into circular wall thick parts 4, 5. Through strength of the radial flow fluctuates slightly, the fluctuation is softened herein. The material flows under almost uniform pressure in all radial directions to mold a rim 1 and a boss 2.
Patent JP-H04362423-A (JP)
Title: Fuel lid opener for automobile
Inventor: OZEKI MASANORI
IPC: E05B83/34
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a fuel lid opener for an automobile which allows the refilling of gasoline during engine operation. CONSTITUTION:Except when a key 15 inserted into an ignition switch 9 is in the OFF state of stopping engine operation, the release of an opener lever 4 is prohibited to disable filling.
Patent JP-H0919163-A (JP)
Title: Power converter for electric vehicle
Inventor: TAKESO MASANORI
IPC: H02M7/48
Filed: 1995-06-28
Abstract: PURPOSE: To provide a power converter for electric vehicles which can cool efficiently respective electronic parts mounted in arbitrary positions on its heat sink. CONSTITUTION: On the flat surface of a heat sink 10 made of a good heat conductive member on whose rear surface many cooling grooves are formed, semiconductor electronic parts are provided, and on the rear surface of the heat sink a base 12 is fixed, and further, in the space configured out of the rear surface of the heat sink and the base a cooling groove portion for feeding and circulating a cooling water for cooling the semiconductor electronic parts is provided, and moreover, cooling water inlet and outlet pipes are connected respectively with the cooling groove portion via flow dividing and joining tanks.  The groove portion for the cooling water comprises a plurality of grooves for making the cooling waters flow among many parallel thin fins serving as heat exchanging fins, and the flow dividing tank has the function of an inlet distributor for guiding the cooling waters uniformly into the respective grooves of the groove portion for the cooling water.
Patent JP-H0673639-A (JP)
Title: Picking controller of jet loom
Inventor: YAMADA SHIGEO
IPC: D03D47/28
Filed: 1991-06-07
Abstract: PURPOSE:To enable the smooth operation of the loom and the improvement in the quality of the woven fabric by reflecting the timing of weft arrival, the information of loom stoppage and the quality information of woven fabric on picking conditions. CONSTITUTION:In a jet loom provided with a picking actuator, at least one weaving information of loom stoppage information such as a picking failure, the quality information of the produced woven fabric, such as loose picking and kinky yarns, is automatically detected and inputted into a computer. The real value of weft arrival timing is detected with a detection circuit 16, and the target value of the arrival timing is corrected on the basis of the weaving information in a correction circuit 18. The corrected target value and the detected real value are compared with each other in a deviation signal generation circuit 20, and the deviation signal is outputted into an actuator control circuit 22. In the control circuit 22, the standard value of the picking condition is corrected on the deviation signal, and the operation of the actuator 24 is thus controlled to perform the picking.